Anti-electricity-theft multifunctional electric box
Technical field
The utility model relates to the casing that a kind of multiduty electric power is used, and especially a kind ofly can be used for measuring, the casing of separated time, control switch.
Prior art
Development along with electric utility, the surge of power consumption, to strengthening management, prevent stealing, carrying out electric power electricity consumption gage work has higher requirement, in the electric network reconstruction to lighting circuit and production electricity consumption, a collection of high-tech anti-electricity-theft product that successively has been born is as the anti-electricity-theft electric quantity metering box of civilian single-phase multifunctional, anti-electricity-theft multi-functional electric quantity metering box of assembly unit etc. arbitrarily, they in use, be the anti-electricity-theft important function of having brought into play, still, they in use, because of the amount of spelling many, turnover line complexity, the separated time difficulty, balancing each other is difficult to control, the big casing of available technology adopting solves this problem, as according to user's number, particular design separated time and air switch and three-phase electricity scale, the one, trouble does not possess versatility, the 2nd, tank material is made of iron sheet mostly, and is on-insulated, useful life is short; Thereby be badly in need of a kind of anti-electricity-theft multi-functional electric box of exploitation in order to the supporting use of the said goods.
Technical scheme
The purpose of this utility model provides a kind of alternative anti-electricity-theft multifunctional electric box that three-phase electricity scale, junction box, air switch are installed.
The technical solution of the utility model is achieved in that
A kind of anti-electricity-theft multifunctional electric box is provided, and it comprises that end box and lid connect and compose: flexibly connect between (1), end box and base, flap cooperates back and end box to flexibly connect with base, be inserted in lid after, lid seals flap bearing; Perhaps, (2) plate and end box flexibly connect, be inserted in lid after, lid seals plate bearing.
Aforesaid anti-electricity-theft multifunctional electric box, box of the described end are provided with female lug and shrinkage pool and match with the hangers and the lug that are provided with on the lid respectively.
Aforesaid anti-electricity-theft multifunctional electric box, described lid are provided with hook and cooperate with the dog hole that is provided with on the end box.
Aforesaid anti-electricity-theft multifunctional electric box, box of the described end be provided with lid on plastic packaging and the lockhole plastic packaging hole of matching and/or end box be provided with the ear or the hole that are provided with on lead seal hole or lead sealing ear and the lid and match.
Aforesaid anti-electricity-theft multifunctional electric box, the box back side, the described end are provided with the dovetail head that is provided with on dovetail groove and the base and cooperate.
Aforesaid anti-electricity-theft multifunctional electric box, described base are provided with dog hole and female lug and match with the hook and the hangers that are provided with on the flap respectively; Ka Tai on the flap cooperates with opening on the end box.
The projection that is provided with on the aforesaid anti-electricity-theft multifunctional electric box, the guide lugs on the described plate and end box matches.
Aforesaid anti-electricity-theft multifunctional electric box, described base is provided with the insert hole that is connected with the line ball piece.
Aforesaid anti-electricity-theft multifunctional electric box, the leghole that is provided with on the described base cooperate with fixing hole on the flap or the through hole of the opening part of end box cooperates with fixing hole on the plate.Described anti-electricity-theft multifunctional electric box, box of the described end is provided with air vent hole and/or cable hole.
Usage one: do to install air switch, the use of three-phase junction box
On end box, air switch is installed, the three-phase junction box is installed in the bottom of air switch, all be connected with the fixing hole that is provided with on the end box, end box is with after base is connected by dovetail groove, be screwed, the line ball piece is connected with base as required, and as the fixture that inserts cable, be connected to air switch after dividing three-phase, walk out from air switch again, in like manner assembling line ball piece on base, the outlet cable is fixed, then, symmetry assembling base and flap are about to flap and are inserted in the base up and down, be connected as a single entity with base and dock and fix by the insert hole that screw rod passes screw on the boss on the flap and the opening part on the end box, be inserted in lid again, plastic packaging optionally is installed, lock, lead sealing etc., thereby make it possess anti-electricity-theft function.
Usage two: do to install three-phase electricity scale, the use of connecting terminal block box
The three-phase electricity scale is installed on end box, connecting terminal block is installed in the bottom of three-phase electricity scale, all be connected with the fixing hole that is provided with on the end box, the wire hole inlet wire that advances by plate is connected with the three-phase electric quantity metering box, the outlet of three-phase electricity scale in like manner is installed, according to user's needs, the outlet of three-phase electricity scale divides three single-phase outputs, output termination connecting terminal block box, be connected to user side from the wire hole that advances that passes plate after connecting terminal block is told again, lid is inserted in the insert hole butt joint of the opening part on screw on the plate and the end box and fixing again, plastic packaging optionally is installed, lock, lead sealing etc., thereby make it possess anti-electricity-theft function.
End box is fixed on wall or the electric pole after can connecting iron bar by the iron bar connecting hole that end box is provided with down, and can realize rainproof in the open.
The utility model has adopted the mode that base and flap is set or plate is set, and has realized the multi-functional of metering, separated time, control switch on a box body, and a box is used more.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is the schematic perspective view of Fig. 1 box bottom.
Fig. 3 is the schematic perspective view of lid.
Fig. 4 is the schematic perspective view at the lid back side.
Fig. 5 is the schematic perspective view of end box.
Fig. 6 is the schematic perspective view of plate.
Fig. 7 be the line ball piece three-dimensional structure diagram,
Fig. 8 is the schematic perspective view of flap.
Fig. 9 is the back side schematic perspective view of flap.
Figure 10 is the schematic perspective view of base.
Figure 11 is that usage of the present utility model is selected constitutional diagram.
Execution mode
Below in conjunction with description of drawings embodiment of the present utility model:
Referring to Fig. 1-Figure 11, a kind of anti-electricity-theft multifunctional electric box is provided, it comprises that end box 201 and lid 101 connect and compose: 601 flexible connections of (1), end box 201 and base, flap 501 cooperates back and end box 201 to flexibly connect with base 601, after being inserted in lid 101, lid 101 seals flap 501 bearings; Perhaps, (2), plate 301 flexibly connect with end box 201, be inserted in lid 101 after, lid 101 seals plate 301 bearings.After being provided with like this, lid 101 and end box 201, and plate 301 or base 601 and 501 formation sealings of flap locking relation, box body just can be opened in the Kaifeng of only unblanking, thereby has anti-stealing electricity function.
Referring to Fig. 3 and Fig. 4, Fig. 5, end box 201 is provided with female lug 209 and shrinkage pool 207 and matches with the hangers 104 and the lug 105 that are provided with on the lid 101 respectively, and the dog hole 208 that lid 101 is provided with setting on hook 102 and the end box 201 cooperates.Like this, make be inserted in lid 101 after, can only extract lid 101 out from horizontal direction and just can open box body, thief-proof property is good.
End box 201 be provided with lid 101 on plastic packaging and the lockhole 103 plastic packaging hole 203 of matching and/or end box 201 be provided with the ear or the hole that are provided with on lead seal hole or lead sealing ear and the lid 101 and match.These locks or envelope can freely be provided with, and install additional to lock and be honored as a queen, and only unblank and break a seal and just can open, and the anti-electricity-theft evidence that provides is provided.
Referring to Fig. 2 and Figure 10, box 201 back sides in the end are provided with the dovetail head 605 that is provided with on dovetail groove and the base 601 and cooperate, and the screw 206 that the dovetail structure is passed through on the end box 201 is connected with screw on the dovetail head 605.
Being provided with dog hole 604 and female lug 603 referring to Figure 10 and Fig. 9, Fig. 5 base 601 matches with the hook 503 and the hangers 504 that are provided with on the flap 501 respectively; Card platform 506 on the flap 501 cooperates with opening 210 on the end box 201.
Referring to Fig. 6 and Fig. 5, the projection 205 that is provided with on the guide lugs 303 on the plate 301 and the end box 201 matches.
Referring to Figure 10, base 601 is provided with the insert hole 607 that is connected with line ball piece 401,402, and line ball piece 401,402 is provided with through hole 403, connects insert hole 607 by screw rod and fixes.
Referring to Figure 10 and Fig. 8, Fig. 5, the leghole 606 that is provided with on the base 601 cooperates with the fixing hole 505 on the flap 501 or the through hole 204 at opening 210 places of end box 201 cooperates with fixing hole 302 on the plate 301; Perhaps the through hole 204 at opening 210 places of end box 201 cooperates with fixing hole 502 on the flap 501.
Referring to Fig. 5 and Fig. 2, end box 201 is provided with air vent hole 211 and/or cable hole 213, loads onto behind the lid 101 the still air vent hole 202 of convection current but also be provided with.
Referring to Fig. 2, end box 201 is fixed on wall or the electric pole after can connecting iron bar by the iron bar connecting hole 212 that end box is provided with for 201 times, and can realize rainproof in the open.
Referring to Fig. 6, plate 301 is provided with three-phase four-wire system cable-through hole 304.
Referring to Figure 10, be provided with the turnover line semicircle orifice 602 of half shape on base 601 and the flap 501.
Referring to Figure 11, the inserts that adapts with this hole can be inserted for conveniently locking by the plastic packaging of end box 201 or lockhole 103 places.
The utility model can be made of ABS plastic and transparent plastic.
During actual the manufacturing, also can be with base 601 and flap 501 both unifications, the structure after the unification is identical with the structure of the foregoing description.